Vertigo on opening eyes;
sick headache, with deathly nausea; periodical. Tight feeling as from a band. Sudden pain,
as if struck by a hammer. Nervous deafness. Secretion from eyes, nose and mouth increased.

Eyes.--

Dim sight; sees as through a veil; strabismus. Amaurosis; muscæ volitantes. Central scotoma. Rapid blindness
without lesion, followed by venous hyperæmia and atrophy of optic nerve.

Difficult, violent constriction of chest.
Præcordial oppression, with palpitation and pain between shoulders. Cough followed by
hiccough. Cough dry, teasing, must take a swallow of cold water (Caust;
Phos). Dyspna, with tingling down left arm when lying on left side.